]> matita.cs.unibo.it Git - helm.git/blobdiff - helm/DEVEL/lablgtk/lablgtk_20000829-0.1.0/examples/hello.ml
Initial revision
[helm.git] / helm / DEVEL / lablgtk / lablgtk_20000829-0.1.0 / examples / hello.ml
diff --git a/helm/DEVEL/lablgtk/lablgtk_20000829-0.1.0/examples/hello.ml b/helm/DEVEL/lablgtk/lablgtk_20000829-0.1.0/examples/hello.ml
new file mode 100644 (file)
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+(* $Id$ *)
+
+open GMain
+
+let window = GWindow.window ~border_width: 10 ()
+
+let button = GButton.button ~label:"Hello World" ~packing: window#add ()
+
+let main () =
+  window#event#connect#delete 
+    ~callback:(fun _ -> prerr_endline "Delete event occured"; true);
+  window#connect#destroy ~callback:Main.quit;
+  button#connect#clicked ~callback:(fun () -> prerr_endline "Hello World");
+  button#connect#clicked ~callback:window#destroy;
+  window#show ();
+  Main.main ()
+
+let _ = Printexc.print main ()